Bottled joy：What material is the disposable plastic cup made of

The disposable 2.5l water bottle plastic cup is a disposable container for beverages and tea. It is a non-degradable product and the main source of "white pollution" in life. The biggest use of disposable plastic cups is generally in beverage shops. , Hot and cold drink shops, milk tea shops, hotels, restaurants, coffee shops, providing a variety of takeaway drinks in plastic cups for on-site use.

Although this kind of disposable plastic cup is convenient, it is not environmentally friendly. The raw material is polystyrene, also known as PS material. The raw material specifications of the disposable plastic cup are: the upper diameter is 68mm, the height is 74mm, the bottom is 48mm, and the wall thickness is 100 wires. 11 grams/piece.

The long-term use temperature of disposable plastic cups is 0～70℃. When using disposable cups, boiling water will deform and shrink, and some harmful substances will dissolve out. Therefore, it is recommended not to hold hot water when using disposable plastic cups.

Long-term use of plastic cups with a temperature of 0～to 70℃ and hot water cups will cause the boiling water to become smaller and smaller, and substances that are deadly to the human body will dissolve. Therefore, it is recommended that you do not hold hot water when using plastic cups.

2.5l-water-bottle

The production process of one-time 2.5l water bottle

1. Material preparation: Polystyrene roll material.

2. Feeding: The polystyrene roll is transferred to the forming mold through the feeder. After each stroke, the feeder will send a step when tightening the material (refers to the length of the feed, which refers to the material delivered by the feeder to the mold at a time length).

3. Material molding: Material molding is a key step in the production of water cups, and all semi-finished products are blown out after polystyrene is punched and formed.

4. Diversion: The brush pushes the messy water cups into the designated track one by one.

5. Packaging: One by one, the plastic cups enter the post step by step, and then the packaging is completed.

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